AutoCodes – RAM – B122E RAM

B122E RAM Code - PTS Sensor 7 Ring Time Too Short

Quick Answer

The Park Assist Module monitors the Park Assist (PTS) Sensor #7. Common causes include Faulty Park Assist (PTS) Sensor #7, Park Assist (PTS) Sensor #7 harness is open or shorted, Park Assist (PTS) Sensor #7 circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B122E RAM indicates PTS Sensor 7 Ring Time Too Short.
Common causes
Common causes include Faulty Park Assist (PTS) Sensor #7, Park Assist (PTS) Sensor #7 harness is open or shorted, Park Assist (PTS) Sensor #7 circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code Popularity 1,216
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 19, 2024
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Code B122E RAM Description

The Park Assist Module monitors the Park Assist (PTS) Sensor #7. The Park Assist Module sets the OBDII code when the Park Assist (PTS) Sensor #7 is not to factory specifications.
OBDII Code B122E RAM - PTS Sensor 7 Ring Time Too Short - AutoCodes.com
B122E RAM Code - PTS Sensor 7 Ring Time Too Short

What are the Possible Causes of the DTC B122E RAM?

  • Faulty Park Assist (PTS) Sensor #7
  • Park Assist (PTS) Sensor #7 harness is open or shorted
  • Park Assist (PTS) Sensor #7 circuit poor electrical connection
  • Faulty Park Assist Module

How to Fix the DTC B122E RAM?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B122E RAM code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B122E RAM code?

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Need Help with the Code?

Get the B122E RAM code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B122E RAM Code

1. What are the common symptoms of OBDII code B122E RAM titled PTS Sensor 7 Ring Time Too Short?

The common symptoms include issues with the Park Assist System (PTS), such as the sensor not working correctly or providing inaccurate readings.

2. What can cause the OBDII code B122E RAM to trigger the PTS Sensor 7 Ring Time Too Short error?

The most common cause is a malfunction in the Park Assist System sensor, which can be due to a sensor failure, wiring issues, or a faulty control module.

3. How can I diagnose the PTS Sensor 7 Ring Time Too Short error associated with code B122E RAM?

Diagnosis involves using a scan tool to retrieve the trouble code, inspecting the Park Assist System sensors for any physical damage, and checking the wiring connections for any issues.

4. Is it safe to drive my vehicle with the B122E RAM code related to the PTS Sensor 7 Ring Time Too Short error?

It is generally safe to drive, but the Park Assist System may not function properly, leading to potential issues with parking and maneuvering in tight spaces.

5. Can I repair the OBDII code B122E RAM issue related to the PTS Sensor 7 Ring Time Too Short error myself?

Depending on your automotive repair skills, you may be able to repair the issue yourself by replacing the faulty sensor, repairing any damaged wiring, or resetting the control module.

6. Are there any quick tips to troubleshoot the PTS Sensor 7 Ring Time Too Short error without specialized tools?

You can visually inspect the Park Assist sensors for any visible damage, check the wiring connections for loose or corroded terminals, and clean the sensors to ensure they are free from debris.

7. Will resetting the OBDII code B122E RAM associated with PTS Sensor 7 Ring Time Too Short error fix the problem?

Resetting the code may temporarily clear the error, but if the underlying issue with the Park Assist System sensor persists, the code is likely to reappear.

8. How much does it typically cost to repair the PTS Sensor 7 Ring Time Too Short error linked to OBDII code B122E RAM?

The cost of repair can vary depending on the extent of the issue, but it may involve replacing a sensor, fixing wiring problems, or reprogramming the control module, which could range from a few hundred to over a thousand dollars.

9. Can extreme weather conditions affect the Park Assist System and trigger the PTS Sensor 7 Ring Time Too Short error?

Yes, extreme temperatures or harsh weather conditions can impact the performance of the Park Assist System sensors, potentially leading to errors like the PTS Sensor 7 Ring Time Too Short code.

10. Is there a way to prevent the OBDII code B122E RAM issue related to PTS Sensor 7 Ring Time Too Short from occurring in the future?

Regularly inspecting and maintaining the Park Assist System components, keeping the sensors clean, and addressing any issues promptly can help prevent the recurrence of the PTS Sensor 7 Ring Time Too Short error.

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